NUTS 3 areas of Portugal by population

Name: NUTS 3 areas of Portugal by population, 2020
Creator: Eurostat, European Commission
License: Eurostat reuse policy (commercial and non-commercial reuse, attribution required)

Grande Lisboa had the highest population of 26 areas in 2020, at 2.08 million. Alto Tâmega e Barroso had the lowest, at 84,876. The median was 243,913 and the figure for Portugal was 10.38 million. Source: Eurostat, European Commission.

Highest2,081,998Grande Lisboa

Lowest84,876Alto Tâmega e Barroso

Median243,91326 areas

Portugal10,375,395History

All areas, 2020

CSV Chart (SVG)

persons. Source: Eurostat. Retrieved 2026-10-08.

Full ranking

Rank	Areas	2020 persons	Change on 2019
1	Grande Lisboa	2,081,998	+0.9%
2	Área Metropolitana do Porto	1,745,308	+0.4%
3	Península de Setúbal	802,802	+0.9%
4	Algarve	465,610	+1.3%
5	Região de Coimbra	439,713	0%
6	Ave	418,191	+0.3%
7	Cávado	415,363	+1%
8	Tâmega e Sousa	410,153	-0.3%
9	Região de Aveiro	367,610	+0.7%
10	Oeste	359,888	+0.6%
11	Região de Leiria	286,036	+0.4%
12	Viseu Dão Lafões	253,456	+0.1%
13	Região Autónoma da Madeira	250,713	+0.1%
14	Região Autónoma dos Açores	237,113	-0.3%
15	Lezíria do Tejo	234,874	0%
16	Alto Minho	232,024	0%
17	Beiras e Serra da Estrela	212,776	-0.7%
18	Médio Tejo	211,187	-0.3%
19	Douro	185,424	-0.6%
20	Alentejo Central	153,874	-0.5%
21	Baixo Alentejo	116,005	-0.4%
22	Terras de Trás-os-Montes	108,703	-0.4%
23	Alto Alentejo	106,224	-1%
24	Beira Baixa	99,292	-0.4%
25	Alentejo Litoral	96,182	+1.2%
26	Alto Tâmega e Barroso	84,876	-0.7%

Other periods

About this ranking

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

Every value in the ranking comes from the same publisher and the same period, so the areas are compared on one definition. Equal values share a rank.

How to cite

Eurostat. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-08.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank NUTS 3 areas of Portugal by population using official data, and cite the source.

rank_places {"indicator":"population","level":"province","within":"Portugal","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=population&level=province&within=Portugal&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

Which area has the highest population?

Grande Lisboa, with 2.08 million in 2020, according to Eurostat, European Commission.

Which area has the lowest population?

Alto Tâmega e Barroso, with 84,876 in 2020.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Eurostat, European Commission, Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). Retrieved 2026-10-08.